Small lattice background gentleman english style theme ppt template

If you dress and dress, the concept of British style is quite clear, but the son is still tangled in the design of the PPT. If you take the red, blue, and white from the national flag, it should be good, but it always feels more like introducing a country Overview, so I still choose to start with "style". The keywords I can think of are probably gentleman, rigorous and draw this small grid as a match. Is it familiar? Small grid background gentleman British style theme ppt template .